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不知你产品中的接地标志是否带有螺孔,可用来接地。如果可用来接地,就算你没有接上地线也是不可以的。这一点标准IEC 60335-1 3.3.10 中有写明的:不能有接地或依靠的安装条件。
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, t- q/ v) m( b2 T9 [4 ?原文如下:
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3.3.10: L1 w% h: u, c3 ~+ V
class II appliance, v0 e3 Y( N+ n5 g' N( k) r3 ?2 ]
appliance in which protection against electric shock does not rely on basic insulation only
3 Y! c( y: f/ Z( s2 A. J5 b0 `but in which additional safety precautions are provided, such as double insulation or
5 a; c- y8 S( P! ]$ y0 T3 Y9 ]+ ireinforced insulation, there being no provision for protective earthing or reliance upon
- j% {6 Y7 E5 U+ b( ginstallation conditions |
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